A
It is used to represent the number of atoms in the element. H2O is 2 Hydrogen molecules and one oxygen molecule, however we don’t wright the 1.
All cells in the body have the same DNA and the same genes. In organs & tissues the expression changes.
Answer:
Sulfolobus quinone is used to shuttle electrons from a membrane-bound hydrogenase to the sulfur reductase.
Explanation:
